41945470

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{1747}}^1$

素因数の和:1782

約数の個数: 40

約数和(自身を含む): 88130664

約数和(自身を除く): 46185194

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 1747, 2401, 3430, 3494, 4802, 8735, 12005, 12229, 17470, 24010, 24458, 61145, 85603, 122290, 171206, 428015, 599221, 856030, 1198442, 2996105, 4194547, 5992210, 8389094, 20972735, 41945470]

約数ペア:

[(1, 41945470), (2, 20972735), (5, 8389094), (7, 5992210), (10, 4194547), (14, 2996105), (35, 1198442), (49, 856030), (70, 599221), (98, 428015), (245, 171206), (343, 122290), (490, 85603), (686, 61145), (1715, 24458), (1747, 24010), (2401, 17470), (3430, 12229), (3494, 12005), (4802, 8735)]